ir7086 / ir7095 new DC controller?

[jiongpao]

I saw somewhere since long ago in this thread about the replacement of new version or new batch of ir7086/7095 DC controller that solved negative or light print out? with images differentiate between the old and new correction of DC controller.

[zoraldinho]

I don't know about conntroller but i found this bulletin for light image/E110 error/mirror image.


Subject:

Measures against the fault in the Laser Scanner Assembly (light image/E110 error/mirror image)

Detail:

Fault in the laser diode of the laser scanner assembly may cause poor density of image, E110 (The laser scannermotor rotation has a fault.), or mirror image.


For servicing, the setting of the laser assembly is newly made.

Servicing Work:If the above symptom occurs, replace it with the laser assembly newly set.


Old FM2-5449-020 LASER SCANNER ASSEMBLY

New FM2-8146-000 LASER ASSEMBLY